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#343E54 Color Meaning and Information

Everything you need to know about #343E54 including values, color harmonies, shades, meanings, and applications in design, branding, and everyday visuals.

#343E54 Color Information

#343E54 RGB value is (52, 62, 84). The hex color red value is 52, green is 62, and blue is 84. Its HSL format shows a hue of 221°, saturation of 24 percent, and lightness of27 percent. The CMYK process values are 38 percent, 26 percent, 0 percent, 67percent.

#343E54
rgb(52, 62, 84)
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#343E54 Color Meaning

Color #343E54 signifies urban depth, intellectual gravity, and restrained authority. Color #343E54 is a deep, slightly blue-grey that sits between black and navy—dense enough to feel serious, cool enough to avoid heaviness. Unlike pure black, #343E54 retains chromatic identity; unlike slate, #343E54 carries weight. In corporate and editorial design, color #343E54 signals professionalism without sterility. Usability research confirms #343E54 reduces eye strain better than black in long-form digital reading while maintaining strong contrast. Functionally, color #343E54 is a versatile alternative to black in typography, UI elements, and print. #343E54 meets WCAG AAA standards for text against white and pairs beautifully with warm accents like rust, ochre, or sage. Print reproduction is consistent across all stocks, and its subtle blue undertone prevents the “muddy” effect of pure greys. Consumer perception studies show brands using color #343E54 are rated as more thoughtful and modern than those using black. Symbolically, color #343E54 represents authority that listens. #343E54 is the color of midnight cityscapes, pressed wool, and well-worn notebooks. In spiritual practice, #343E54 aligns with the third eye’s discerning mode: judgment tempered by observation. Designers choose color #343E54 when they want to signal depth without darkness. Its power lies in its precision—not absence, but intention.

Color Conversion

Convert #343E54 across different color models and formats. These conversions help designers work seamlessly between digital and print media, ensuring this color maintains its intended appearance across RGB screens, CMYK printers, and HSL color manipulations.

HEX
#343E54
RGB
rgb(52, 62, 84)
HSL
hsl(221°, 24%, 27%)
CMYK
cmyk(38%, 26%, 0%, 67%)
HSV
hsv(221°, 38%, 33%)
XYZ
4.7390 4.8154 9.0672
Yxy
4.8154 0.2545 0.2586
Hunter Lab
21.9440 0.0331 -0.2473
CIE-Lab
26.2023 2.1231 -14.5750

RGB Values & CMYK Values

RGB Values

Red52 / 255 (20%)
20%
Green62 / 255 (24%)
24%
Blue84 / 255 (33%)
33%

CMYK Values

Cyan38 / 100 (38%)
38%
Magenta26 / 100 (26%)
26%
Yellow0 / 100 (0%)
Key (Black)67 / 100 (67%)
67%

Color Variations

#343E54 harmonies come to life through carefully balanced shades, tints, and tones, giving this color depth and flexibility across light and dark variations. Shades add richness, tints bring an airy softness, and tones soften intensity, making it easy to pair in clean, modern palettes.

Color Harmonies

#343E54 harmonies create beautiful relationships with other colors based on their position on the color wheel. Each harmony type offers unique design possibilities, enabling cohesive and visually appealing color schemes.

Analogous

Colors adjacent on the color wheel (30° apart)

Complementary

Colors opposite on the color wheel (180° apart)

Split Complementary

Three colors using one base hue and the two hues beside its opposite

Triadic

Three colors evenly spaced (120° apart)

Tetradic

Four colors forming a rectangle on the wheel

Square

Four colors evenly spaced (90° apart)

Double Split

Four colors formed from two base hues and the colors next to their opposites

Monochromatic

Variations of a single hue

Contrast Checker

(WCAG 2.1) Test #343E54 for accessibility compliance against white and black backgrounds. Proper contrast ensures this color remains readable and usable for all audiences, meeting WCAG 2.1 standards for both normal and large text applications.

#FFFFFF
#343E54

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

10.70:1
WCAG AA
WCAG AAA

Normal Text

10.70:1
WCAG AA
WCAG AAA

UI Components

10.70:1
WCAG AA
WCAG AAA

Color Blindness Simulator

See how #343E54 appears to people with different types of color vision deficiencies. These simulations help create more inclusive designs that consider how this color is perceived across various visual abilities.

Normal Vision

#343E54

protanopia

#38384f

Note: These simulations are approximations. Actual color vision deficiency varies by individual.

CSS Examples

Background Color

background-color: #343E54;

Text Color

color: #343E54;

Sample Text

Border Color

border: 2px solid #343E54;

Box Shadow

box-shadow: 0 4px 6px #343E5440;

Text Shadow

text-shadow: 2px 2px 4px #343E54;

Sample Text

Gradient

background: linear-gradient(135deg, #343E54 0%, #212836 100%);

#343E54 Color FAQs

Frequently asked questions about #343E54 color meaning, symbolism, and applications. Click on any question to expand detailed answers.